56970100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 137053728

約数和(自身を除く): 80083628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 275, 335, 550, 670, 737, 773, 1100, 1340, 1474, 1546, 1675, 2948, 3092, 3350, 3685, 3865, 6700, 7370, 7730, 8503, 14740, 15460, 17006, 18425, 19325, 34012, 36850, 38650, 42515, 51791, 73700, 77300, 85030, 103582, 170060, 207164, 212575, 258955, 425150, 517910, 569701, 850300, 1035820, 1139402, 1294775, 2278804, 2589550, 2848505, 5179100, 5697010, 11394020, 14242525, 28485050, 56970100]

約数ペア:

[(1, 56970100), (2, 28485050), (4, 14242525), (5, 11394020), (10, 5697010), (11, 5179100), (20, 2848505), (22, 2589550), (25, 2278804), (44, 1294775), (50, 1139402), (55, 1035820), (67, 850300), (100, 569701), (110, 517910), (134, 425150), (220, 258955), (268, 212575), (275, 207164), (335, 170060), (550, 103582), (670, 85030), (737, 77300), (773, 73700), (1100, 51791), (1340, 42515), (1474, 38650), (1546, 36850), (1675, 34012), (2948, 19325), (3092, 18425), (3350, 17006), (3685, 15460), (3865, 14740), (6700, 8503), (7370, 7730)]